2008773749

素因数分解:

${\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{1609}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 2080995840

約数和(自身を除く): 72222091

約数列:

[1, 47, 101, 263, 1609, 4747, 12361, 26563, 75623, 162509, 423167, 1248461, 7637923, 19888849, 42739867, 2008773749]

約数ペア:

[(1, 2008773749), (47, 42739867), (101, 19888849), (263, 7637923), (1609, 1248461), (4747, 423167), (12361, 162509), (26563, 75623)]